staging: comedi: adv_pci1710: tidy up start_pacer()
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Tue, 29 Apr 2014 18:08:39 +0000 (11:08 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 4 May 2014 00:02:42 +0000 (20:02 -0400)
commit925ddefce0e9eec2412d03ceaa40f57323d09fec
tree6223c3cb0fe9f85a72251eb322bc96a11d5ba054
parent335733438f703a4a54478360759b75ff1d24ebda
staging: comedi: adv_pci1710: tidy up start_pacer()

For aesthetics, rename this function so it has namespace associated
with the driver.

Change the parameters to the function. The 'mode' is really a flag to
load the counters and the divisors can be found in the private data.

To clarify the code and remove the magic numbers, use the 8253.h
helpers to set the timer mode and load the counters.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/adv_pci1710.c